54015411 ÷ 31 
Our goal is to divide 54015411 by 31.

Advancing to step 1:
The number 31 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 31

Going ahead to step 2:
The number 31 fits into 54 1 times, leaving a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 31 from 54 to get 23.
Append the next digit (0) from the dividend to 23 and continue with: 230 / 31

Let's proceed to step 3:
31 can be fit into 230 7 times, resulting in a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtracting 217 from 230 leaves us with 13.
Take the next digit (1) from the dividend and append it to 13, then repeat: 131 / 31

Advancing to step 4:
131 divided by 31 is 4 with a remainder of 7.
The next digit of our result is 4. 
Result so far: 174.0
Subtracting 124 from 131 leaves us with 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 31

On to step 5:
When dividing 75 by 31, we get 2 with a remainder of 13.
Put 2 as the next digit of the answer. 
Result so far: 1742.0
Subtract 62 from 75 to get 13.
Append the next digit (4) from the dividend to 13 and continue with: 134 / 31

Step 6:
The number 31 fits into 134 4 times, leaving a remainder of 10.
The number 4 becomes the next digit in our result. 
Result so far: 17424.0
Subtracting 124 from 134 leaves us with 10.
Include the next digit (1) from the dividend after 10, then repeat: 101 / 31

Advancing to step 7:
31 can be fit into 101 3 times, resulting in a remainder of 8.
The next digit of our result is 3. 
Result so far: 174243.0
Deduct 93 from 101 and we're left with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 31

Let's proceed to step 8:
81 divided by 31 is 2 with a remainder of 19.
Put 2 as the next digit of the answer. 
Result so far: 1742432.0
Subtract 62 from 81 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 9:
31 can be fit into 190 6 times, resulting in a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 1742432.6
Subtracting 186 from 190 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 10:
31 can be fit into 40 1 times, resulting in a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 1742432.61
Deduct 31 from 40 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 11:
If we divide 90 by 31, we get 2 and a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 1742432.612
Subtracting 62 from 90 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 12:
If we divide 280 by 31, we get 9 and a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 1742432.6129
Subtract 279 from 280 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 13:
When dividing 10 by 31, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 1742432.6129
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 14:
When dividing 100 by 31, we get 3 with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 1742432.612903
If we take 93 away from 100, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 15:
If we divide 70 by 31, we get 2 and a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 1742432.6129032
Subtract 62 from 70 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 16:
31 can be fit into 80 2 times, resulting in a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 1742432.61290322
The remainder is 18 after subtracting 62 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final result is 1742432.61290322 with a remainder of 1.8e-08.